baber/WOPTO huggingface dataset:
Patent JP-H03255355-A (JP)
Title: Calcium ion measuring electrode
Inventor: SHIBATA YASUHISA
IPC: G01N27/414
Filed: 1990-03-03
Abstract: PURPOSE:To obtain an electrode characterized by excellent stability and response by specifying the dielectric constant of plasticizer in a calcium ion electrode having a sensitive film containing organic macromolecular material, plasticizer and calcium ion sensitive material. CONSTITUTION:An inner electrode 3 comprising silver/silver chloride is submerged into solution 2 containing calcium chloride in an electrode tube 1. A sensitive film 4 is formed at the end part of the electrode tube 1. In the film 4, macromolecular material is used as matrix material, and calcium-ion sensitive material and plasticizer are dispersed. The dielectric constant of the plasticizer is made to be 10 or less. When a compound having high dielectric constant is used as the plasticizer in the case wherein organism liquid material such as blood and urine is measured, new oil anion in a sample is bonded to the cation complex of the film 4 and dispersed in the film 4. To prevent the dispersion, the plasticizer is made to have low dielectric constant. In this way, the calcium ion electrode characterized by excellent stability and response can be obtained.
Patent JP-H11249232-A (JP)
Title: Photographic adaptor
Inventor: KAWAI SUMIO
IPC: G03B17/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a photographic adaptor that can positively indicate a photographing range and photographing distance and can be easily put in a compact storage state during normal photographing regarding a photographic adaptor that can be mounted on a camera capable of proximity photographing. SOLUTION: This photographic adaptor 1 has a photographing range-distance indicating frame 14 and a stroboscopic light correcting auxiliary plate 15 which are members to be fitted to a baseplate 11 and foldable from the rising state which is the service state, and distance knob interference protruding part 11c integral with the baseplate 11. When a distance knob 4a of a photographic lens mirror frame 3 is set into a proximity photographing position and the photographing range-distance indicating frame 14 and auxiliary plate 15 are in the rising state, the photographic adaptor 1 can be mounted on a camera 2 to make proximity photographing possible.
Patent JP-S56149601-A (JP)
Title: Temperature controlling method
Inventor: UCHIDA HIROSHI
IPC: G05B5/01
Filed: 1980-04-22
Abstract: PURPOSE:To prevent an overshoot, by setting the value obtained by adding a prescribed value to an extent of operation in the normal condition when the value of detection is within a prescribed range in case the targeted value is changed from the ramping process to the soaking process based on a program. CONSTITUTION:The diagram shows a control based on the temperature pattern 18 in which the 1st temperature level TA rises up to the 2nd temperature level TB. And the value of detection varies as shown by the pattern 19. In this invention, an extent of operation is set at a level obtained by subtracting the prescribed extent of operation DELTAMV from the extent of operation MV at the moment when the value of detection becomes equal to the value TB1 obtained by subtracting the prescribed value DELTAT from the 2nd temperature level. In such compensation of an extent of operation, an overshoot can be avoided.
Patent JP-S61211608-A (JP)
Inventor: NAKAMURA HITOSHI
IPC: F22D5/32
Filed: 1985-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06266336-A (JP)
Title: Character editing device
Inventor: MASUDA YASUSHI
IPC: G06F17/21
Filed: 1993-03-12
Abstract: PURPOSE:To provide the character editing device which speedily generates and edits a character pattern. CONSTITUTION:A storage means 50 stores character pattern data in hierarchic structure where partial patterns constituting a character are hierarchically related. A display control means 60 displays the character pattern corresponding to the character pattern data on the display screen of a display device 70. When a desired position on the display screen is specified through an input device 10, a part selection part 30 selects the partial pattern corresponding to the specified position by retrieving the hierarchic structure of the character pattern data. Then, an editing means 40 edits the selected partial pattern.
Patent JP-H04213586-A (JP)
Title: Building and elevator device therefor and elevator operation method
Inventor: ITO MASANOBU
IPC: B66B1/06
Filed: 1991-03-18
Abstract: PURPOSE:To eliminate a passenger's abnormal feeling in his/her ear including ache and stuffing occurring at the time of ascent and decent of an elevator. CONSTITUTION:An air pressure regulator 11 for adjusting air pressure is provided in an elevator cage 5, while a pressure transmission unit 12 is provided for directly carrying the air pressure from the regulator 11 to the nose or mouth of a passenger 13. In addition, the pressure from the air pressure regulator 11 is changed, depending upon the height of the cage 5, thereby eliminating a pressure difference between the inside and outside of the yeardrum of the passenger 13. Also, the air pressure regulator 11 may be provided at one or plurality of positions in living space 3, an elevator trunk 4, the cage 5 and halls 10, thereby maintaining equal air pressure among the aforesaid places.
Patent JP-2000249994-A (JP)
Title: Optical modulating device, demodulating device, these methods and optical transceiver
Inventor: OOI HIROMI
IPC: G02F1/225
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide device and method for high speed optical communication suppressing waveform deterioration of an optical signal. SOLUTION: Electrodes are provided on waveguides #1, #2 of a Mach-Zehnder type optical modulator, and when independent drive voltages are applied to respective electrodes, the same phase modulation amount the phase modulation amount that a beam receives by the drive voltage E1 but by an opposite code thereof is made to impart to the beam passing through the waveguide #2 while the drive voltage E1 is applied. Similarly, even when the drive voltage E2 is applied, the phase modulation that the beam passing through the waveguide #1 receives and the phase modulation that the beam passing through the waveguide #2 receives are canceled after both beams are multiplexed.  By constituting in such a manner, the phase modulation amount imparted by the Mach- Zehnder type optical modulator becomes '0' always, and the chirping defined by the time differential of the phase modulation amount doesn't occur. Thus, the waveform deterioration due to the chirping is suppressed.
Patent JP-H07232630-A (JP)
Title: Hydraulic source device for traction control
Inventor: ISHIWATARI ICHIRO
IPC: B60T8/175
Filed: 1994-02-25
Abstract: PURPOSE:To facilitate handling of a check valve and a regulator valve and miniaturize the whole device by arranging a valve assembly, wherein the check valve and the regulator valve are unitized, among three parts, a pump, an accumulator, and the outlet to a brake device. CONSTITUTION:A casing 500 as a supporting member is provided with a hole 510 receiving a valve assembly 900 unitized out of a check valve and a regulator valve therein. When the passage on the side of a brake device is opened accompanying beginning of traction control, pressure difference is generated across a cylinder member 910, and the cylinder member 910 is moved in the left direction so as to compress a spring 901. Pressure liquid accumulated in an accumulator 70 is fed to the side of the brake device from an output port 30 through the groove passage 910d on the outer circumference of the cylinder member 910 and the hole 510. The cylinder member 910 is constituted so as to move, and hence the loading pressure can be favorably built up.
Patent JP-H02233695-A (JP)
Title: Novel peptide
Inventor: NAKAJIMA HIDEJI
IPC: C07K1/02
Filed: 1989-03-07
Abstract: NEW MATERIAL:A peptide shown by the formula. USE:An antihypertensive agent having excellently inhibitory activity against an enzyme capable of converting angiotensin. PREPARATION:First, tissue of fish (preferably Sardinops melanostieta) is extracted with distilled water and the extracted solution is centrifuged. Then ammonium sulfate is added to the prepared supernatant liquid until ammonium sulfate is saturated 70%. Formed precipitate is removed, ammonium sulfate is added to the supernatant liquid until ammonium sulfate is saturated 100% and formed precipitate is recovered. Successively, the precipitate is dissolved in distilled water, treated with a protease (preferably pepsin) and purified by ion exchange chromatography, gel filtration chromatography, etc.
Patent JP-H08242462-A (JP)
Title: Convergence correction device
Inventor: OGINO MASANORI
IPC: H04N9/28
Filed: 1996-03-11
Abstract: PURPOSE: To reduce residual color slurring at the left end of a pattern by generating a preceding sawtooth wave for a horizontal scanning period taking precedence for a period nearly equal to a delay time of a processing amplifier means in comparison with a main horizontal deflection sawtooth wave current and applying the sawtooth wave to a processing amplifier means. CONSTITUTION: A PLL receiving a horizontal blanking pulse 18 and consisting of a phase detector 1, a VCO 2, a monostable multivibrator MM 60, and a pulse delay circuit 61 feeds back negatively a delay pulse 68 to the detector 1. Thus, when a delay time (td) of the circuit 61 is selected to be that nearly equal to a delay time of a succeeding convergence signal processing amplifier 70, the rising of the pulse 68 is equal to the rising of the pulse 18. As a result, a preceding pulse 19 having a rising taking precedence over that of the pulse 18 by the delay time (td) is outputted by an inverter 62 in proportion to the level of a power supply voltage Vcc. Then an amplifier section 70 receiving a sawtooth wave 69 outputted from an integration device 63 under the negative feedback control of an LPF 67 through the PP value detectors 64, 65 drives a convergence yoke CY 12.  Thus, the residual color slurring at the left end of the pattern is corrected and reduced.
Patent JP-H01226046-A (JP)
Title: Status monitoring and controlling system for distributed processing system
Inventor: KATO TSUNEO
IPC: G06F11/30
Filed: 1988-03-07
Abstract: PURPOSE:To omit an exclusive line and to monitor abnormal detection at an optional position by connecting PIO equipments for monitoring a system state to a data transmission line connected to a secondary side device by multidrop processor and connecting status monitoring equipments to a data output of the PIO equipment. CONSTITUTION:The output line of a PIO equipment 4A is defined as a line for outputting the abnormal detection of a work station 2 and a printer 3 and controlling ON/OFF of a power supply by a data processor 1 and the output line of a PIO device 4B as line for outputting the abnormality information of the data processor 1. When abnormality is generated in the work station 2, the abnormal contents are transferred to the PIO equipment 4A by a write data command displayed. When a command from the data processor 1 to the PIO equipment 4B is interrupted for a fixed time, the PIO equipment 4B recognizes the generation of abnormality in a data device and buzzes an abnormality informing buzzer 12 through an output line.
Patent JP-S62209328-A (JP)
Title: Torque sensor
Inventor: TOKUONO SHINYA
IPC: G01L3/10
Filed: 1986-03-11
Abstract: PURPOSE:To facilitate the detection of a torque direction, by mounting a thin metal strip having magnetostriction on a pair of the displacement transmitting rods on a transmitting shaft so as to straddle said rods and detecting the change in the magnetic permeability thereof. CONSTITUTION:When right torsion torque A is applied to a torque transmitting shaft 1 from the right side, a displacement transmitting rod 2 moves upwardly and, contrarily, a displacement transmitting rod 3 moves downwardly. Therefore, the interval between two displacement transmitting rods 2, 3 becomes large and tensile stress acts on the amorphous alloy 6 fixed to the transmitting rods 2, 3. As a result, the magnetic permeability of the amorphous alloy is reduced and the inductance value of a coil 7 is also lowered. Contrarily, when left torsion torque B is applied to the torque transmitting shaft 1, the interval between the transmitting shafts 2, 3 becomes small and compressive force acts on the amorphous alloy 6. At this time, the change in magnetic permeability and that in the inductance value are smaller than those at the time of right torsion. Therefore, it is found that torque output has directional dependence.
Patent JP-H01227385-A (JP)
Title: Exothermic sheet and its manufacture
Inventor: SEIKE TAKASHI
IPC: H05B3/20
Filed: 1988-03-07
Abstract: PURPOSE:To keep the flexibility and the elasticity of a sheet well and to prevent the leakage of exothermic chemicals by heat treating under pressure a base cloth consisting of vegetable fiber and/or regenerated fiber and synthetic fiber on which exothermic chemicals are dispersed and settled. CONSTITUTION:Exothermic chemicals 14 are uniformly dispersed on a base cloth 12 consisting of vegetable fiber and/or regenerated fiber and synthetic fiber. Then another base cloth 16 consisting of vegetable fiber and/or regenerated fiber and synthetic fiber is covered on the said chemicals 14. Then the whole of the base cloth 12, the exothermic chemicals 14 and the base cloth 16 are heated under pressure from both sides. As for the method for heating under pressure the embossing process can be applied. Thereby a convexo-concave layer is formed on the upper side. By forming an exothermic sheet like above, the flexibility and the elasticity of the exothermic sheet can be maintained well even when a large amount of exothermic chemicals are contained. And some stiffness can be provided to the exothermic sheet and the surface of the sheet can be made dense to prevent the leakage of the exothermic chemicals.
Patent JP-H07308151-A (JP)
Title: Apparatus for producing composition effective for improving intestinal bacterial flora and its system
Inventor: YAMADA TAKETOSHI
IPC: C12M1/00
Filed: 1995-03-13
Abstract: PURPOSE:To provide a preparation apparatus provided with a vessel main body for culturing microorganism on a culture medium and a heater placed on the bottom of the main body, effective for uniformly proliferating the microorganism on the whole area of the medium and useful for the preparation of a composition containing microorganisms useful e.g. for the improvement of intestinal bacterial flora. CONSTITUTION:This apparatus for the preparation of a composition containing the objective microorganism is provided with a vessel main body 10 for culturing microorganism on a medium and consisting of an outer vessel 12 and an inner vessel 14 inserted into the outer vessel 12 interposing a proper gap therebetween, nichrome wire heaters placed between the inner wall of the outer vessel 12 and the outer wall of the inner vessel 14 and between the bottom of the outer vessel 12 and the bottom of the inner vessel 14 and a timer circuit connected to the vessel main body 10. The apparatus is preferably used for the cultivation of human intestinal bacteria belonging to the genus Streptococcus, etc.
Patent JP-H08247468-A (JP)
Title: Micro-wave oven
Inventor: SAKAI MOTOO
IPC: H05B6/64
Filed: 1995-03-13
Abstract: PURPOSE: To perform a uniform disturbed radiation of micro-wave fed from an electrical energy supplying port to every corner of a cavity and to enable a heated item to be uniformly heated by a method wherein a distance between a central position of a projected surface projecting into the cavity and an interface side between a top plate and a right side plate is set to a specified wave length of a micro-wave. CONSTITUTION: A central part of a top plate 6 in a forward or rearward direction has a large-sized spherical projecting surface 61 and a plurality of small-sized projecting surfaces 62 while being projected into a cavity 2. The large-sized projecting surface 61 is arranged at a position near an electrical energy supplying port 13. A diameter of the large-sized projecting surface 61 is set to an approximate half wave length (60nm) of a micro-wave fed from the electrical energy supplying port 13. A distance between the central part of the large-sized projecting surface 61 and an interface side between the top plate 6 and a right side plate 10 is set to an approximate half wave length (60nm) of the micro-wave.  With such an arrangement as above, it is possible to perform a random uniform reflection of the micro-wave fed from the electrical energy supplying port 13 into every corner of the cavity 2 and to perform a uniform heating of the heated item.
Patent JP-2000215757-A (JP)
Title: Extending device for electric lamp suspension bulb for bedroom
Inventor: SHIGEMITSU TAKAAKI
IPC: H01H17/08
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an extending device capable of extending a switch suspending bulb for an electric lamp in a bedroom. SOLUTION: A suspension hole 1 for connecting an electric lamp switch via a string is formed at a main body case 2. A spiral spring 3 is fixed to a roller 5 contained inside the main body case 2, for winding up a winding string 6, thereby a ratchet 12. A stopper 9 is disposed in a case cover 8, for fixing a pushbutton 10. A suspension bulb 7 is fixed at the lower end of the winding string 6.
Patent JP-H10246576-A (JP)
Title: Furnace cover cooler
Inventor: DANJO KENICHI
IPC: F27B3/24
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To cool a furnace cover for molten metal container, e.g. an electric furnace or pan scouring container efficiently and inexpensively while preventing generation of heat track surely on the iron skin of the furnace cover. SOLUTION: The furnace cover cooler comprises a hollow cooling chamber 7 provided in a furnace cover 1, cooling water spray nozzles 3 disposed in the cooling chamber 7, an annular drain path 5 made at the lower end of the cooling chamber 7 over the entire circumference thereof, and a drain port 6 coupled with the drain path 5. A plurality of water flow nozzles 8 are substantially horizontally in the annular drain path 5 at a specified interval in same direction. Current velocity of cooled drain water flowing through the annular drain path 5 is increased by spraying water from the water flow nozzles 8 thus accelerating drainage through the drain port 6.
Patent JP-H05260703-A (JP)
Title: Manufacture of coil
IPC: H02K3/04
Filed: 1992-03-12
Abstract: PURPOSE:To obtain a high-output, high-efficiency, miniature coil, whose conductor occupies a large proportion of its whole volume even if its core is complicated and which is not liable to suffer damage to its wire coating, conductor, and core insulator at the time of assembling the coils. CONSTITUTION:Coils 6 having through holes are arranged and held on the same circumference or at specified intervals on a board 22, and a molding 24 is formed around the coils 6 excluding air gaps 25 of a magnetic path substance shape. After that, the air gaps 25 of a magnetic path substance shape are filled with a magnetic path substance or a laminate of magnetic material and insulating material by physical or chemical processing, etc., such as plating, CVD, deposition, etc., and the magnetic substance or laminate and the coils 6 are united into one body to manufacture a small-sized coil body.
Patent JP-H07255550-A (JP)
Title: Junction structure of counter
Inventor: ISHIDAO TOSHINARI
IPC: A47B96/18
Filed: 1994-03-24
Abstract: PURPOSE:To provide a counter junction structure by which counters can be joined together while easily adjusting the heights of the counters, using a simple configuration of members. CONSTITUTION:In a counter junction structure in which bars 3, 4 are secured along the back ends of respective counters 1, 2 to be joined together and both counters 1, 2 are abutted and secured to each other by a joint 5, a height adjuster 6 having a vertical piece roughly in its center and horizontal pieces 7, 11 at both ends, has one fixed side horizontal piece 7 fixed to the bar 3 of one counter 1, and the other adjusting side horizontal piece 11 and the bar 4 of the other counter 2 are connected together by an adjusting screw 10, and the adjusting screw 10 is used in adjusting heights.
Patent JP-H08226796-A (JP)
Title: Erupting firework
Inventor: INOUE YOSHIKATSU
IPC: F42B4/00
Filed: 1995-02-17
Abstract: PURPOSE: To enjoy the burning of a fuse of an erupting firework which is built in such a way that an inner plug with a fuse insert hole and a bottom plate are attached inside a cylindrical body, gun powder is charged between the inner plug and the bottom plate and the fuse is fixed in the fuse insert hole, by adhering gunpowder on a fuse stem of the eruption firework. CONSTITUTION: An inner plug 25 with a fuse insert hole 23 and a bottom plate 27 are attached inside a cylindrical body 21 and gunpowder 29 is charged between the inner plug 25 and the bottom plate 27. An end of a fuse 31 is inserted into the gun powder 29 through the fuse insert hole 23 of the inner plug 25, and the fuse 31 is fixed to the fuse insert hole 23 by a fixing device 33 consisting of a paper tube, an adhesive tape, black powder type ignition agent, etc. Gunpowder 43 is adhered on a stem 41 as the fuse 31. Therefore, after enjoining the burning of firework (sparkler) adhered on the stem 41, people can continuously enjoy an eruption of the gunpowder 29 changed between the inner plug 25 and the bottom plate 27.
Patent JP-H09223409-A (JP)
Title: Short arc metal halide lamp device
Inventor: URUSHIBARA TSUGI
IPC: F21V7/09
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To eliminate uneven brightness and uneven color on a projecting surface to improve a color characteristic by arranging a power supply wire on the reflecting mirror opening part side of a lamp or a starting auxiliary conductor in the joint of lenses in which a lens plate which is a uniform illumination optical element is arranged, so as to overlap. SOLUTION: A short arc metal halide lamp device (SHL) is constituted with only a light emitting tube 1, main electrodes 2a, 2b are sealed at both sides, combined with a rotating parabolic mirror, and the light emitting tube 1 is arranged so that both edges are positioned on the bottom side and the opening part side of the reflecting mirror 5, then horizontally lit. The SHL is used within a projection type display device, and a uniform optical element containing at least one lens plate in which a plurality of lenses are arranged in a surface circle vertical to an outgoing beam axis before color-decomposing the light emitted from the SHL is arranged within the display device. A power supply wire 7 on the reflecting mirror opening part side of the SHL and a starting auxiliary conductor 8 are wired in the joint of the lenses in which the lens plate is arranged so as to overlap.
Patent JP-S58171408-A (JP)
Title: Preparation of transparent resin having high refractive index
Inventor: KIDA YASUJI
IPC: C08F4/36
Filed: 1982-04-02
Abstract: PURPOSE:To obtain a colorless transparent resin having a high refractive index, by polymerizing a specific acrylic acid type monomer having an aromatic ring and another monomer in the presence of tert-butyl peroxyneodecanate as a polymerization initiator. CONSTITUTION:(A) One or more monomers selected from diacrylates and dimethacrylates having an aromatic ring, e.g. 1,4-dimethacryloxybenzene, in an amount of 10-100wt%, preferably 20-100wt%, based on (B) a radically polymerizable monomer, e.g. styrene, are mixed with the component (B), and the resultant mixture is then polymerized in the presence of (C) tert-butyl peroxyneodecanate as a radical polymerization initiator. Preferably, the component (C) has >=95% purity without containing a diluent and is used in an amount within 0.01-10wt% range based on the components (A) and (B).